A (260 nm, 0.1 M, water) 0.01AU max |
A (280 nm, 0.1 M, water) 0.01AU max |
Assay 99.5% min |
Appearance Fine white granular powder |
Barium (Ba) 0.001% max |
Calcium, magnesium, and R2O3 precipitate 0.005% max |
DNase None detected |
Heavy metals (as Pb) 0.0002% max |
Insoluble matter 0.005% max |
Iodide (I) 0.002% max |
pH of a 5% solution at 25 C 5.5-7.5 |
Phosphatase None detected |
Phosphate (PO4) 0.0005% max |
Potassium (K) 0.005% max |
Protease None detected |
RNase None detected |
Sulfate (SO4) 0.003% max |